80658072

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:518

約数の個数: 128

約数和(自身を含む): 247968000

約数和(自身を除く): 167309928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 83, 88, 99, 108, 132, 166, 198, 216, 249, 264, 297, 332, 396, 409, 498, 594, 664, 747, 792, 818, 913, 996, 1188, 1227, 1494, 1636, 1826, 1992, 2241, 2376, 2454, 2739, 2988, 3272, 3652, 3681, 4482, 4499, 4908, 5478, 5976, 7304, 7362, 8217, 8964, 8998, 9816, 10956, 11043, 13497, 14724, 16434, 17928, 17996, 21912, 22086, 24651, 26994, 29448, 32868, 33947, 35992, 40491, 44172, 49302, 53988, 65736, 67894, 80982, 88344, 98604, 101841, 107976, 121473, 135788, 161964, 197208, 203682, 242946, 271576, 305523, 323928, 373417, 407364, 485892, 611046, 746834, 814728, 916569, 971784, 1120251, 1222092, 1493668, 1833138, 2240502, 2444184, 2987336, 3360753, 3666276, 4481004, 6721506, 7332552, 8962008, 10082259, 13443012, 20164518, 26886024, 40329036, 80658072]

約数ペア:

[(1, 80658072), (2, 40329036), (3, 26886024), (4, 20164518), (6, 13443012), (8, 10082259), (9, 8962008), (11, 7332552), (12, 6721506), (18, 4481004), (22, 3666276), (24, 3360753), (27, 2987336), (33, 2444184), (36, 2240502), (44, 1833138), (54, 1493668), (66, 1222092), (72, 1120251), (83, 971784), (88, 916569), (99, 814728), (108, 746834), (132, 611046), (166, 485892), (198, 407364), (216, 373417), (249, 323928), (264, 305523), (297, 271576), (332, 242946), (396, 203682), (409, 197208), (498, 161964), (594, 135788), (664, 121473), (747, 107976), (792, 101841), (818, 98604), (913, 88344), (996, 80982), (1188, 67894), (1227, 65736), (1494, 53988), (1636, 49302), (1826, 44172), (1992, 40491), (2241, 35992), (2376, 33947), (2454, 32868), (2739, 29448), (2988, 26994), (3272, 24651), (3652, 22086), (3681, 21912), (4482, 17996), (4499, 17928), (4908, 16434), (5478, 14724), (5976, 13497), (7304, 11043), (7362, 10956), (8217, 9816), (8964, 8998)]